Promote Root Formation: Our grow bags for vegetables are made of high quality nonwoven fabric prevents roots from circling and enhance root structure to promote healthy root development Ventilated and Drainage: Tomato grow bags have excellent drainage eliminating problems with over watering, soil will be moist but not too wet Grow Healthily and Freely: The grow bag provided a suitable temperature and humidity for plant growing, suitable for planting potatoes, tomatoes, garlic, onions, beans, fruits, flowers and so on Portable Handles: The vegetable grow bags with thickened nylon handles, sturdy and robust, comfortable touch, convenient for moving the plant around the garden, deck, patio, balcony or porch Reusable and Foldable: potato grow bags is washable when it gets dirty and also reusable. It can be folded up and kept in a dry, cool place until the next season; Size: 5 Gallon Plant Bag (20 L) - 30.5cm (D) x 27cm (H)